opencv

Commit Graph

Author	SHA1	Message	Date
Alexander Alekhin	6d4f66472e	OpenCV version++ 3.4.0	7 years ago
Alexander Alekhin	00e43a9022	ml(ANN_MLP): ensure that train() call is always successful	7 years ago
Dmitry Kurtaev	bcc669f3f7	TensorFlow weights dequantization	7 years ago
Vitaly Tuzov	e5313246a7	Reverted calls to linear resize back to generic version for floating point matrices	7 years ago
Li Peng	181b448c4d	add one more convolution kernel tuning candidate Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Alexander Alekhin	289a8da39e	ml: simplify interfaces of SimulatedAnnealingSolver	7 years ago
Maksim Shabunin	aa46e31c6d	Replaced incorrect CV_Assert calls with CV_Error	7 years ago
Vitaly Tuzov	5fdb42a7c9	Added fallback to generic linear resize in case bit-exact resize of provided matrix isn't supported	7 years ago
Alexander Alekhin	534645a12f	ocl: workaround option to disable usage of buffer "Rect" operations	7 years ago
elenagvo	cd1c8693d8	HAL for minMaxIdx	7 years ago
Ce Zheng	602b08d9c7	Update resize inline comments Reading through the implementation, I feel this line of comment is not consistent with the actually code, so this is for correcting it.	7 years ago
Vitaly Tuzov	019162486c	Disabled universal intrinsic based implementation for bit-exact resize of 3-channel images	7 years ago
Tomoaki Teshima	fe7b3f1228	clean up the code * disable the warning in CMake, not int the code using pragma	7 years ago
Tomoaki Teshima	50d44e06e3	avoid the test which is too strict * confirmed test failure on Jetson TX1 and TX2 * show the performance but not bit exact result	7 years ago
Li Peng	c5fc8e03ff	cleanup unnecessary macros in convolution ocl kernel Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Li Peng	0aa5e43a14	refactor candidate generation of convolution auto-tuning Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
jasjuang	235889ddbb	handle legacy VTK functions	7 years ago
Dmitry Kurtaev	c67e75b68f	Refactor NMS procedure at RegionLayer	7 years ago
Alexander Alekhin	7bbe1a53cf	imgcodecs(pxm): fix memcpy size	7 years ago
Vitaly Tuzov	b6fe4cc807	Added performance tests for linear resize of 2 and 3-channel images	7 years ago
LaurentBerger	e43997dbb5	Calcerror uses now weighted samples (#10346 ) * Calcerror uses now sample weights * catree comment in #10319	7 years ago
Alexander Alekhin	813ff37967	imgproc(ocl): fix RGB2RGBA kernel out of range access	7 years ago
Vitaly Tuzov	1eb2fa9efb	Added universal intrinsics based implementations for CV_8UC2, CV_8UC3, CV_8UC4 bit-exact resizes.	7 years ago
Dmitry Kurtaev	7e48fa58eb	Manage TensorFlow's NHWC data layout is smoother	7 years ago
Dmitry Kurtaev	0ed2cbc931	R-FCN models support	7 years ago
Alexander Alekhin	b450811e4b	core(logger): add log level configuration option	7 years ago
catree	87160cb297	Add Demo 5: Basic panorama stitching from a rotating camera in the homography tutorial.	7 years ago
Li Peng	3b84acfc48	add ocl accuracy test for tf mobilenet ssd Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Li Peng	436d7e4eaf	add depthwise convolution kernel Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
Li Peng	910d7dab1f	prior box layer ocl implementation Signed-off-by: Li Peng <peng.li@intel.com>	7 years ago
elenagvo	b0e9d76ced	HAL for canny	7 years ago
Dmitry Kurtaev	6aabd6cc7a	Remove cv::dnn::Importer	7 years ago
Alexander Rybnikov	19c914db51	Changed wrapping mode for cv::dnn::Net::forward	7 years ago
Suleyman TURKMEN	1654dfe3a9	Update samples (#10333 ) * Update samples * Update calib3d.hpp * Update calib3d.hpp * Update calib3d.hpp * Update calib3d.hpp	7 years ago
catree	fcb537bacd	Add a figure and some formulas to illustrate the PnP pose estimation principle.	7 years ago
Jiri Horner	3dbf392d48	fix build with intrinsics enabled * since #10231 opencv with instrumentation does not build	7 years ago
Dmitry Kurtaev	2b43d4f477	Fix default pooling layer type	7 years ago
Alexander Alekhin	cac4a7e5b5	OpenCV version++ OpenCV 3.4.0-rc	7 years ago
Alexander Alekhin	3fddce67c6	experimental version++	7 years ago
Alexander Alekhin	361bb1197f	cmake: fix opencv_world build with contrib	7 years ago
Rostislav Vasilikhin	bab86d65cb	Merge pull request #10258 from savuor:fix/kmeans_channels * kmeans: number of channels in _centers fixed * fixedType() is checked now	7 years ago
Alexander Alekhin	aef3019152	ml: fix SimulatedAnnealingSolver interface	7 years ago
Maksim Shabunin	1033f2b1bd	Fixed 3 issues found by static analysis	7 years ago
catree	0a439570a0	Move SimulatedAnnealingSolver::Impl in cpp file. Fix some typos.	7 years ago
Alexander Alekhin	d5f152494b	fix file names	7 years ago
Sayed Adel	1b8acd662f	core:ppc Fix several issues for VSX (#10303 ) - fix conversion intrinsics compatibility with xlc - implement odd-elements 2 to 4 conversion intrinsics - improve implementation of universal intrinsic v_popcount - rename FORCE_INLINE to VSX_FINLINE in vsx_utils.hpp	7 years ago
LaurentBerger	7ad308ea47	Simulated Annealing for ANN_MLP training method (#10213 ) * Simulated Annealing for ANN_MLP training method * EXPECT_LT * just to test new data * manage RNG * Try again * Just run buildbot with new data * try to understand * Test layer * New data- new test * Force RNG in backprop * Use Impl to avoid virtual method * reset all weights * try to solve ABI * retry * ABI solved? * till problem with dynamic_cast * Something is wrong * Solved? * disable backprop test * remove ANN_MLP_ANNEALImpl * Disable weight in varmap * Add example for SimulatedAnnealing	7 years ago
zhijackchen	6df8ac0342	Merge pull request #10283 from zhijackchen:exr_export * Fix issue #10114 Convert table change From: CV_8U -> HALF CV_8S -> HALF CV_16U -> UINT CV_16S -> UINT CV_32S -> UINT CV_32F -> FLOAT To: CV_8U -> HALF CV_8S -> HALF CV_16U -> UINT CV_16S -> FLOAT CV_32S -> FLOAT loss precision CV_32F -> FLOAT Signed integer can't be presented well with UINT. Even adjust bias, CV16S and CV32S will be confused when load from exr file. Also fix CV_8S negative value incorrect bug * EXR import and export imread() from EXR returns CV_32F only imwrite() accepts CV_32 cv::Mat only and stores FLOAT images by default. Add imwrite() flag to store in HALF format. * fix compiling error * clean up * fix EXR import issues	7 years ago
Dmitry Kurtaev	08112f3821	Faster-RCNN models support	7 years ago
Tomoaki Teshima	ca1a0a1108	core: remove raw SSE2/NEON implementation from convert.cpp (#9831 ) * remove raw SSE2/NEON implementation from convert.cpp * remove raw implementation from Cvt_SIMD * remove raw implementation from cvtScale_SIMD * remove raw implementation from cvtScaleAbs_SIMD * remove duplicated implementation cvt_<float, short> * remove duplicated implementation cvtScale_<short, short, float> * add "from double" version of Cvt_SIMD * modify the condition of test ConvertScaleAbs * Update convert.cpp fixed crash in cvtScaleAbs(8s=>8u) * fixed compile error on Win32 * fixed several test failures because of accuracy loss in cvtScale(int=>int) * fixed NEON implementation of v_cvt_f64(int=>double) intrinsic * another attempt to fix test failures * keep trying to fix the test failures and just introduced compile warnings * fixed one remaining test (subtractScalar)	7 years ago

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16482 Commits (7b8ab4e5c69e0bc0d71f8c6c4eaac4b148705ce9)